31419406

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{4231}}^1$

素因数の和:4359

約数の個数: 16

約数和(自身を含む): 48752640

約数和(自身を除く): 17333234

約数列:

[1, 2, 47, 79, 94, 158, 3713, 4231, 7426, 8462, 198857, 334249, 397714, 668498, 15709703, 31419406]

約数ペア:

[(1, 31419406), (2, 15709703), (47, 668498), (79, 397714), (94, 334249), (158, 198857), (3713, 8462), (4231, 7426)]